From 45678b80b483aeb22f69931af680a67f191c102c Mon Sep 17 00:00:00 2001
From: thetumbled <52550727+thetumbled@users.noreply.github.com>
Date: Thu, 22 Dec 2022 19:12:13 +0800
Subject: [PATCH] [fix][txn] Correct the prompt message (#17009)

Co-authored-by: fengwenzhi <fengwenzhi.max@bigo.sg>
(cherry picked from commit 41edd2ead7e41b8ab8064ed22a421c440598ff31)
---
 .../transaction/pendingack/impl/PendingAckHandleImpl.java       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pulsar-broker/src/main/java/org/apache/pulsar/broker/transaction/pendingack/impl/PendingAckHandleImpl.java b/pulsar-broker/src/main/java/org/apache/pulsar/broker/transaction/pendingack/impl/PendingAckHandleImpl.java
index 8d143eb1ddb1a..d4a23817e631b 100644
--- a/pulsar-broker/src/main/java/org/apache/pulsar/broker/transaction/pendingack/impl/PendingAckHandleImpl.java
+++ b/pulsar-broker/src/main/java/org/apache/pulsar/broker/transaction/pendingack/impl/PendingAckHandleImpl.java
@@ -186,7 +186,7 @@ private void addIndividualAcknowledgeMessageRequest(TxnID txnID,
     public void internalIndividualAcknowledgeMessage(TxnID txnID, List<MutablePair<PositionImpl, Integer>> positions,
                                                      CompletableFuture<Void> completableFuture) {
         if (txnID == null) {
-            completableFuture.completeExceptionally(new NotAllowedException("Positions can not be null."));
+            completableFuture.completeExceptionally(new NotAllowedException("txnID can not be null."));
             return;
 
         }